NOVEL SYNTHESES OF 1-(TRIALKYLSILYL)-1,3-DIYNES AND 1,4-BIS-SILYL-1,3-BUTADIYNES FROM (Z)-1-METHOXY-1-BUTEN-3-YNE

被引：25

作者：

STRACKER, EC ^{[1
]}

ZWEIFEL, G ^{[1
]}

机构：

[1] UNIV CALIF DAVIS,DEPT CHEM,DAVIS,CA 95616

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 47期

关键词：

D O I：

10.1016/S0040-4039(00)97179-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Alkylation or silylation of lithiated Z-1-methoxy-1-buten-3-yne affords the corresponding substituted methoxyenynes which, upon sequential treatment with lithium diisopropylamide followed by chlorotrialkylsilanes, furnish 1-trialkylsilyl-1,3-diynes and 1,4-bis-silyl-1,3-butadiynes, respectively. © 1990.

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页码：6815 / 6818

页数：4

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